22330122011 has 2 divisors, whose sum is σ = 22330122012. Its totient is φ = 22330122010.

The previous prime is 22330121977. The next prime is 22330122029. The reversal of 22330122011 is 11022103322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22330122011 - 2³⁴ = 5150252827 is a prime.

It is a super-2 number, since 2×22330122011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22330122911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11165061005 + 11165061006.

It is an arithmetic number, because the mean of its divisors is an integer number (11165061006).

Almost surely, 2^22330122011 is an apocalyptic number.

22330122011 is a deficient number, since it is larger than the sum of its proper divisors (1).

22330122011 is an equidigital number, since it uses as much as digits as its factorization.

22330122011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22330122011 its reverse (11022103322), we get a palindrome (33352225333).

The spelling of 22330122011 in words is "twenty-two billion, three hundred thirty million, one hundred twenty-two thousand, eleven".